Constructal vascularized structures for cooling and mechanical strength
Başlık çevirisi mevcut değil.
- Tez No: 400745
- Danışmanlar: PROF. SYLVIE LORENTE, PROF. ADRIAN BEJAN
- Tez Türü: Doktora
- Konular: Makine Mühendisliği, Mechanical Engineering
- Anahtar Kelimeler: Belirtilmemiş.
- Yıl: 2013
- Dil: İngilizce
- Üniversite: Duke University
- Enstitü: Yurtdışı Enstitü
- Ana Bilim Dalı: Belirtilmemiş.
- Bilim Dalı: Belirtilmemiş.
- Sayfa Sayısı: 120
Özet
Özet yok.
Özet (Çeviri)
This dissertation shows how to use Constructal theory in order to design vascular structures with high cooling performance and mechanical strength. The vascular structures consist of grid, tree and hybrid (grid + tree) designs. The four chapters show how the cooling performance and mechanical strength can be increased by varying the vascular structure embedded in a plate for different models and boundary conditions. Chapter 2 shows that the fastest spreading or collecting flow (i.e. the steepest S curve) is discovered by allowing the tree architecture to morph freely. The angles between the lines of the invading tree architecture can be morphed (changed, selected) such that the overall flow proceeds along the fastest route, covering the greatest territory at any moment. Chapter 3 shows development of vascular designs that provide cooling and mechanical strength at the same time. This concept is illustrated with a circular plate vascularized with embedded channels. Chapter 4 shows how vascular design controls the cooling and mechanical performance of a solid slab heated uniformly and loaded with uniform pressure. Chapter 5 shows that a plate heated by a randomly moving beam can be cooled effectively by fluid that flows through a vasculature of channels embedded in the plate. In sum, constructal design governs the evolution of flow structures that offer flow access and mechanical strength at the same time.
Benzer Tezler
- 3D bioprinting of hybrid bone grafts with an inherent controlled delivery system
Kontrollü salım sistemi içeren hibrid kemik greftlerinin 3B biyobaskılamayla üretimi
MERİÇ GÖKER
Yüksek Lisans
İngilizce
2021
BiyomühendislikAnkara ÜniversitesiBiyomedikal Mühendisliği Ana Bilim Dalı
DOÇ. DR. PINAR HURİ
- Development of vascularized adipose tissue construct based on adipose tissue extracellular matrix and silk fibroin
Yağ dokusu hücredışı matriksi ve ipek fibroininden damarlı adipoz doku konstrüktü geliştirilmesi
ALİŞAN KAYABÖLEN
Yüksek Lisans
İngilizce
2015
BiyomühendislikOrta Doğu Teknik ÜniversitesiBiyomedikal Mühendisliği Ana Bilim Dalı
DOÇ. DR. AYŞEN TEZCANER
DOÇ. DR. FATİH ZOR
- Construction of a biodegradable scaffold with enhanced biocompatibility for bone tissue engineering
Kemik doku mühendisliği için biyouyumluluğu arttırılmış biyobozunur doku iskelesi
FULDEN CANDAR
Yüksek Lisans
İngilizce
2018
Biyoteknolojiİstanbul Teknik ÜniversitesiMoleküler Biyoloji-Genetik ve Biyoteknoloji Ana Bilim Dalı
DOÇ. DR. FATMA NEŞE KÖK
- Hücre tabakası mühendisliğinde kalınlık ve vaskülerizasyon problemlerine yönelik stratejilerin geliştirilmesi
Development of strategies towards thickness and vascularization problems in cell sheet engineering
ATAKAN TEVLEK
Doktora
Türkçe
2019
BiyomühendislikHacettepe ÜniversitesiBiyomühendislik Ana Bilim Dalı
DOÇ. DR. HALİL MURAT AYDIN
- Developing approaches and in vitrosystems for studying and promotingangiogenesis and for regenerativemedicine applications
Başlık çevirisi yok
SERKAN DİKİCİ